(:*******************************************************:)
(: Test: K-SeqExistsFunc-13                              :)
(: Written by: Frans Englich                             :)
(: Date: 2007-11-22T11:31:22+01:00                       :)
(: Purpose: fn:empty combined with fn:remove.            :)
(:*******************************************************:)
empty(remove(current-time(), 1))